PMC:7264098 / 20311-20333 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T306","span":{"begin":0,"end":22},"obj":"GO:1903561"},{"id":"T82799","span":{"begin":0,"end":22},"obj":"GO:1903561"}],"text":"Extracellular vesicles"}